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Sulphon Black RA

Sulphon Black RA Struktur
6527-60-2
CAS-Nr.
6527-60-2
Englisch Name:
Sulphon Black RA
Synonyma:
Acid Black 35;Sulphon Black RA;C.I.Acid Black 35:C.I.26320
CBNumber:
CB52079544
Summenformel:
C26H20N5NaO6S2
Molgewicht:
585.58
MOL-Datei:
6527-60-2.mol

Sulphon Black RA Eigenschaften

Sicherheit

Sulphon Black RA Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3-Aminobenzenesulfonic acid diazo, and Naphthalen-1-amine coupling, its product to diazo, coupled with the 8-Aminonaphthalene-1-sulfonic acid .

Properties and Applications

red light black. Moderate soluble in water for violet black, slightly soluble in ethanol for purple. The strong sulfuric acid for green light blue, diluted into a deep red. In water solution to join strong hydrochloric acid deep red precipitate; With strong sodium hydroxide solution for purplish red color.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
AATCC 6 3-4 2 1 1-2

Sulphon Black RA Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


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